html,body{
    background-color: black;
    min-width: 1000px;
}

.title{
    color: white;
    font-size: 40px;
    display: inline;
    border-radius: 20px;
}
.cols {
    margin: 20px;
}
.cols .col{
    width: 100px;
    height: 600px;
    padding: 0 10 0 20px;
    margin-right: 100px;
    background-color: #ffffff;
    float: left;
}

.cols .row1{
    height: 20px;
    background-color: #9e9e9e;
}
.cols .row2{
    height: 20px;
    background-color: #ffffff;
}
.cols .text{
    font-size: 50px;
    text-align: center;
}

.cols .col:nth-child(1) .row2{
    background-color: #000000;
}

.cols .col:nth-child(4) .row2{
    background-color: #000000;
}